Unit 10 Test Review

Use the converse of the Pythagorean Theorem to find the answer choice below whose side lengths do NOT represent a right triangle.

• 6cm, 8cm, 10cm

• 5in, 12in, 13in

• 10m, 20m, 40m

• 8in, 15in, 17in

Solve for the missing hypotenuse.

• 110 m

• 106 m

• 99 m

• 122 m

Solve for the missing leg of the triangle.

• 96 m

• 108 m

• 88 m

• 81 m

If the length of the hypotenuse of right triangle is 29cm and the length of one of the legs is 21cm, then what is the length of the other leg?

• 18cm

• 19cm

• 20cm

• 24cm

There are 90 feet between the bases on a high school baseball diamond.

What is the distance between home plate and 2nd base?

(Round to the nearest foot.)

• 90 ft

• 125 ft

• 127 ft

• 132 ft

What is the length of the longest side of the right triangle?

• 5

• 10

What is the Tangent of angle A?

• 12/5

• 5/12

• 12/13

• 13/5

What is the Cosine of angle C?

• 5/13

• 13/12

• 12/13

• 13/5

Use your knowledge of trig ratios to solve for x.

(Round answer to nearest tenth.)

• 27.9

• 26.6

• 30.8

• 32.6

Use your knowledge of trig ratios to solve for x.

• 20.2

• 21.5

• 22.9

• 24.1